Comparison

grayamer vs Dual Format Camera

Price, ratings, monetisation and update history for both apps, side by side — with what reviewers say about each.

Head to head
About

grayamer

Easily capture short, five-second black-and-white movies with this straightforward application. Select your camera, record, and then preview or share your creation.

Highlights
  • Five-second video recording
  • Black-and-white only
  • Easy camera selection
  • Preview screen
  • Share functionality
Features
Read full description

Now, do not use the movie for apps, those apps are complicated and difficult to use. Release the use that can be easily shared, black-and-white color shooting app. Using this app, you can easily take a five-second black-and-white movie. 1. Select the camera. 2. Movie. 3. Check (if you want to share to share) So the end. Key Facts and features - Video recording time is 5 seconds (the recording is stopped after 5 seconds and automatically go to the preview page.) - Available only in black and white movie - Share button functions supported on the preview screen. - Select the camera and shoot.

About

Dual Format Camera

Record both portrait and landscape videos simultaneously from a single recording. This app splits the screen to show previews of both formats, allowing you to see the final result before saving. Ideal for creators who produce content for platforms like TikTok, Reels, and YouTube.

Highlights
  • Dual portrait and landscape recording
  • Split screen previews
  • Save 9:16 portrait videos
  • Save 16:9 landscape videos
  • No recording time limit
  • Preview before saving
  • Optional Pro upgrade
Features
Read full description

Stop wondering whether to shoot in portrait or landscape. Open GaseroCam and capture both. GaseroCam is a dual format video camera that records portrait 9:16 video and landscape 16:9 video from one recording. The recording screen is split into two clear previews. Portrait video appears on top, and landscape video appears below. You can see exactly how both results will look before you save. Use portrait video for Reels, Shorts, TikTok, and mobile content. Use landscape video for YouTube, vlogs, presentations, events, and everyday video records. Reels in portrait. YouTube in landscape. No need to film the same scene twice. Key features 1. Dual portrait and landscape recording Record once and create both portrait and landscape videos at the same time. In dual recording mode, two video results count as one save. 2. Portrait on top, landscape below The camera screen shows separate portrait and landscape previews. Instead of guessing from guide lines, you can see the actual result while recording. 3. Save portrait 9:16 video Create portrait videos ready for Reels, Shorts, TikTok, social media posts, and mobile first content. 4. Save landscape 16:9 video Create landscape videos for YouTube, vlogs, lectures, events, presentations, product videos, and long form content. 5. No recording time limit GaseroCam does not limit recording time in the free version or Pro version. Actual recording time may depend on device storage, battery, heat, and system performance. 6. Preview before saving After recording, preview both portrait and landscape videos on one screen. Check the results, retake if needed, or save right away. 7. Start free GaseroCam is free to start. The free version includes a daily save limit, and you can watch a rewarded ad to add more saves when needed. 8. Upgrade to Pro GaseroCam Pro gives you unlimited saves, watermark removal, no ads, high quality saving, and a smoother recording experience. Who is GaseroCam for GaseroCam is made for creators who make both short form and long form videos. It is useful for people who create Reels and YouTube videos, record Shorts and TikTok videos, make vlogs, film events, capture lectures, shoot travel videos, create product videos, or manage social media content. If you have ever filmed the same moment twice just to get both portrait and landscape versions, GaseroCam is for you. GaseroCam Pro With Pro, you can record more freely. Unlimited saves Remove watermark No ads High quality saving A better recording experience GaseroCam does not place forced ads on the camera screen. It is designed to keep your recording experience clean, focused, and uninterrupted. If you need both portrait and landscape video, do not shoot twice. Shoot once with GaseroCam and save both. App Information Gaserocam provides basic features for free, with additional features available through the Pro upgrade. [Pro Upgrade Information] - Product Name: Gaserocam Pro - Purchase Type: One-time In-App Purchase - Price: ₩9,900 - Features: Permanent access to Pro features - Payment: Payment will be charged to your Apple ID account upon purchase confirmation. - Restore: If you have previously purchased Pro, you can restore your purchase to regain access to Pro features. [Privacy Protection] Gaserocam processes only the minimum personal information required to provide the service. [Terms] - End User License Agreement (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/ - Privacy Policy: https://app-master.officialsite.kr/privacy/onetakeduo

Screenshots

grayamer3 screens
Dual Format Camera4 screens

Verdict

The call

The clearest difference is review sentiment: Dual Format Camera at 67% against grayamer's 0%. Dual Format Camera also leads on update cadence (every 4 days vs every 5 weeks) and device support (3 vs 1). grayamer's advantage is in-app purchases (none vs 1) and ads (none vs shown). On price there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Dual Format Camera sells 1 one-off in-app purchase. grayamer asks for nothing beyond the download.

UpkeepUpdate frequency

grayamer ships an update every 5 weeks, Dual Format Camera every 4 days. The most recent releases landed on October 24, 2026 and October 25, 2026 respectively.

Scorecard7 real differences · 3 level
grayamer versus Dual Format Camera: the parameters behind the verdict, then further details
ParametergrayamerDual Format Camera
PriceFreeFree
Rating3.0 (1 ratings) — better—
Positive reviews0.0% of reviews66.7% of reviews — better
Number of ratings1 — better—
Update frequencyEvery 5 weeksEvery 4 days — better
AdsNo — betterYes
In-app purchasesNo — betterYes
MonetizationFree — betterFree with in-app purchases
DevicesiPhoneiPhone, iPad, iPod — better
Requires iOS17.014.0 — better
Further details — not scored
Size2 MB59 MB
Age rating4+4+
DeveloperHyun-Su KimBroSister

Customer experience

grayamer

All ratings1 ratings
Positive0.0%
Neutral100.0%
Negative0.0%
Written reviews1 reviews
Positive0.0%
Neutral100.0%
Negative0.0%

Dual Format Camera

Written reviews6 reviews
Positive66.7%
Neutral0.0%
Negative33.3%

In-app purchases

None

grayamer

No in-app purchases

1 purchases

Dual Format Camera

One-time1
  • Gasero Pro Lifetime$5.99

Questions

Is grayamer free?
grayamer is free to download, with no in-app purchases.
Is Dual Format Camera free?
Dual Format Camera is free to download, with in-app purchases available.
Do grayamer or Dual Format Camera have ads?
Dual Format Camera shows ads; grayamer does not.
Which is updated more often, grayamer or Dual Format Camera?
grayamer ships an update every 5 weeks, and Dual Format Camera every 4 days. Most recently, grayamer was updated on October 24, 2026 and Dual Format Camera on October 25, 2026.

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